CN208879410U - Rotary edger roll - Google Patents

Abstract

The utility model provides a kind of rotary edger roll, belong to square tube production technical field, including pedestal, two edger roll brackets being set on the base, adjusting slider on edger roll bracket is set, rotating roller box on adjusting slider is set, shaping pressure roller on rotating roller box is set, the arc chute for accommodating rotating roller box is additionally provided on adjusting slider, the side of rotating roller box is additionally provided with and arc chute shape adaptation arc surface, arc surface is slidably disposed in arc chute, the regulating mechanism for driving rotating roller box to rotate is additionally provided on adjusting slider.Rotary edger roll provided by the utility model, steel pipe production process process convert when, it is arranged between two manufacturing procedures, when semi-finished product steel pipe is from a process to next process, the shape of double of fished pipe is adjusted, it prevents the material of semi-finished product steel pipe due to springing back and adjusting unequal factor, so that the shape of semi-finished product steel pipe be made to deviate, keeps the processing of steel pipe more convenient.

Description

Rotary edger roll

Technical field

The utility model belongs to square tube production technical field, is to be related to a kind of rotary edger roll more specifically.

Background technique

Large diameter thick wall steel pipe, also referred to as steel cold-forming shapes, it is using steel plate as base material, through cold bend(ing) machine-shaping Afterwards, it being formed using high-frequency welding, large diameter thick wall steel pipe has been widely used in numerous industries, but at present traditional In rectangular tube production process, base material steel plate needs the roll-in by multiple processes that could form final product, due to steel plate Material rebounds and the unequal factor of adjustment, cause steel plate that molding deviation can occur in forming process, can seriously affect steel Plate enters subsequent processing, to increase difficult forming, affects the quality of welding, will cause when serious product give up pipe cause through Ji loss.

Utility model content

The purpose of this utility model is to provide a kind of rotary edger rolls, it is intended to solve steel pipe in the prior art and produce Process is when process is converted, since the material rebounds and the unequal factor of adjustment, the shape of steel pipe of steel plate are easy to happen deviation The problem of.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of rotary edger roll, including bottom The adjusting on the base and being separately positioned on the edger roll bracket of tube two sides, being arranged on the edger roll bracket is arranged in seat It sliding block, adjustable rotating roller box being arranged on the adjusting slider and is spindle rotationally arranged on the rotating roller box Shaping pressure roller, the extruding curved surface for squeezing tube body is provided on the shaping pressure roller, is also set up on the adjusting slider There is the arc chute for accommodating the rotating roller box, the side of the rotating roller box is additionally provided with and the arc chute shape It is adapted to arc surface, the arc surface is slidably disposed in the arc chute, is additionally provided with and is used on the adjusting slider The regulating mechanism for driving the rotating roller box to rotate along the center of circle of the arc chute.

Further, the regulating mechanism includes the adjusting worm screw being spindle rotationally arranged on the adjusting slider, setting The worm gear circle engaged on the arc surface and with the adjusting worm screw and the adjusting electricity for driving adjusting worm screw rotation Machine.

Further, the lifting sliding slot for installing the adjusting slider, the adjusting are provided on the edger roll bracket Sliding block is slidably mounted in the lifting sliding slot, is additionally provided on the edger roll bracket for adjusting the adjusting slider The elevating mechanism of height.

Further, the elevating mechanism exists including being spindle rotationally arranged in elevating screw on the edger roll bracket, being arranged The top of the edger roll bracket is used to drive the first speed reducer of the elevating screw rotation, the side of the adjusting slider is arranged in Face and the elevator being threadedly coupled with the elevating screw and setting the edger roll bracket and with the first speed reducer phase Connect the lifting motor for driving the first speed reducer rotation.

Further, the sliding groove for installing the edger roll bracket, the edger roll bracket are additionally provided on the pedestal Bottom be provided with sliding groove cooperation and the installation sliding block that can be slided along the sliding groove, be additionally provided on the pedestal For adjusting the open-and-close mechanism of distance between the two edger roll brackets.

Further, the open-and-close mechanism includes two and is separately positioned on the drive block of the edger roll frame bottom, can turn The driving screw rod and setting that dynamic setting is threadedly coupled on the base and with the drive block are used on the base In the power mechanism for driving the driving screw rod rotation.

Further, it is described driving screw rod quantity be one, the driving screw rod run through two drive blocks and with institute Drive block threaded connection is stated, is each provided with that hand of spiral is opposite and the threaded hole of concentric setting on two drive blocks, institute The both ends for stating driving screw rod are respectively equipped with the screw thread that the threaded hole being threadedly coupled with it matches.

Further, the screw rod bushing for being also removably provided with and being set on the driving screw rod on the drive block, It is additionally provided with the mounting hole for installing the screw rod bushing on the drive block and is arranged on the drive block and is used for institute State the fixed fixation cover board in the mounting hole of screw rod bushing.

Further, the power mechanism includes the servo motor being arranged on the base and is arranged in the drive The side of pedestal is arranged in the second speed reducer between dynamic screw rod and servo motor, second speed reducer.

The beneficial effect of rotary edger roll provided by the utility model is: compared with prior art, the utility model rotation Rotatable edger roll is provided with adjusting slider by the mounting structure collectively constituted in pedestal and edger roll bracket, and in edger roll bracket, The shaping pressure roller for being provided with rotating roller box Yu being rotatably mounted on rotating roller box that can also adjust inside adjusting slider, two is whole The extruding curved surface for squeezing tube body is provided on shape pressure roller, two extruding curved surface compositions can accommodate the extrusion chamber that tube body passes through The arc surface of body, rotating roller box side is slidably mounted in arc chute, and adjusting slider adjusts the tune of rotating roller box angle Save mechanism, the rotary edger roll of the utility model, steel pipe production process process convert when, setting two manufacturing procedures it Between, when semi-finished product steel pipe is from a process to next process, the shape of double of fished pipe is adjusted, and prevents semi-finished product The material of steel pipe deviates the shape of semi-finished product steel pipe, to influence half due to springing back and adjusting unequal factor Fished pipe enters subsequent processing, while the angle of two shaping pressure rollers can be adjusted by regulating mechanism, to realize to extruding The adjustment of cavity geometry, the utility model being adjusted at any time to double fished pipe, structure compared with prior art It is simple more convenient to use.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the structural schematic diagram of rotary edger roll provided by the embodiment of the utility model；

Fig. 2 is the enlarged structure schematic diagram in the portion A in Fig. 1；

Fig. 3 is the enlarged structure schematic diagram in the portion B in Fig. 1.

In figure: 1, pedestal；11, sliding groove；12, open-and-close mechanism；121, screw rod is driven；122, drive block；123, screw rod bushing； 124, fixed cover board；2, edger roll bracket；21, sliding slot is gone up and down；22, elevating mechanism；221, elevating screw；222, the first speed reducer； 223, lifting motor；23, sliding block is installed；3, adjusting slider；31, arc chute；32, regulating mechanism；321, worm screw is adjusted；322, Worm gear circle；323, motor is adjusted；4, rotating roller box；41, arc surface；5, shaping pressure roller；6, power mechanism；61, servo motor； 62, the second speed reducer.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

Also referring to Fig. 1 to Fig. 3, now rotary edger roll provided by the utility model is illustrated.Rotary edger roll, Including pedestal 1, the edger roll for being arranged on pedestal 1 and being separately positioned on tube two sides bracket 2, the tune that is arranged on edger roll bracket 2 It saves sliding block 3, adjustable rotating roller box 41 being arranged on adjusting slider 3 and is spindle rotationally arranged on rotating roller box 41 Shaping pressure roller 5, two shaping pressure rollers 5 are separately positioned on the two sides of tube body, are provided on two shaping pressure rollers 5 for squeezing tube body Extruding curved surface, two extruding curved surfaces composition can accommodate the extrusion chamber that tube body passes through, be additionally provided on adjusting slider 3 for accommodating The arc chute 31 of rotating roller box 41, the side of rotating roller box 41 are additionally provided with and 31 shape adaptation arc surface of arc chute 41, arc surface 41 is slidably disposed in arc chute 31, is additionally provided on adjusting slider 3 for driving 41 edge of rotating roller box The regulating mechanism 32 of the center of circle rotation of the arc chute 31, also drives shaping pressure roller 5 together while rotating roller box 41 rotates Rotation.

Rotary edger roll provided in this embodiment, compared with prior art, by common in pedestal 1 and edger roll bracket 2 The mounting structure of composition, and edger roll bracket 2 is provided with adjusting slider 3, what be can also adjust inside adjusting slider 3 is provided with rotation Roller box 41 and the shaping pressure roller 5 being rotatably mounted on rotating roller box 41 are provided with for extruded tube on two shaping pressure rollers 5 The extruding curved surface of body, two extruding curved surface compositions can accommodate the extrusion chamber that tube body passes through, the arc surface 41 of 41 side of rotating roller box It is slidably mounted in arc chute 31, adjusting slider 3 adjusts the regulating mechanism 32 of 41 angle of rotating roller box, this is practical new The rotary edger roll of type, steel pipe production process process convert when, be arranged between two manufacturing procedures, when semi-finished product steel pipe from When one process is to next process, the shape of double of fished pipe is adjusted, and prevents the material of semi-finished product steel pipe due to returning Bullet and the unequal factor of adjustment, deviate the shape of semi-finished product steel pipe, thus influence semi-finished product steel pipe enter it is next Process, while the angle of two shaping pressure rollers 5 can be adjusted by regulating mechanism 32, to realize the tune to extrusion chamber shape It is whole, the utility model being adjusted at any time to double fished pipe, structure simply uses more compared with prior art It is convenient.

As a kind of specific embodiment of rotary edger roll provided by the utility model, also referring to Fig. 1 to Fig. 3, Regulating mechanism 32 include be spindle rotationally arranged on adjusting slider 3 adjusting worm screw 321, be arranged on arc surface 41 and with adjusting The worm gear circle 322 and be arranged on adjusting slider 3 for driving the adjusting electricity for adjusting worm screw 321 and rotating that worm screw 321 engages Machine 323, the recessing groove of arcuately 31 length direction of sliding slot setting is additionally provided in arc chute 31, and the setting of worm gear circle 322 is allowing It is meshed inside the slot of position with adjusting worm screw 321, worm screw 321 is adjusted by the adjusting drive of motor 323 and is rotated, and then passes through adjusting The rotation of worm screw 321 drives the worm gear circle 322 engaged with adjusting worm screw 321, and arcuately sliding slot 31 moves to realize to shaping pressure The adjusting of 5 rotation shaft angle of roller, regulating mechanism 32 adopt the structure, and structure simply occupies small in size, use side easy to operate Just.

As a kind of specific embodiment of rotary edger roll provided by the utility model, please refer to Fig.1 to Fig.3, edger roll The lifting sliding slot 21 for installation and adjustment sliding block 3 is provided on bracket 2, adjusting slider 3 is slidably mounted on lifting sliding slot 21 It is interior, the elevating mechanism 22 of the height for adjusting adjusting slider 3 is additionally provided on edger roll bracket 2, adjusting slider 3 is slidably pacified It in lifting sliding slot 21, and is adjusted by height of the elevating mechanism 22 to adjusting slider 3, adjusting slider 3 may be implemented Relative to the oscilaltion of rolling bottom line, use the present embodiment more convenient.

It as a kind of specific embodiment of rotary edger roll provided by the utility model, please refers to Fig.1 to Fig.3, goes up and down Mechanism 22 includes being spindle rotationally arranged in elevating screw 221 on edger roll bracket 2, the top of edger roll bracket 2 being arranged in for driving First speed reducer 222 of the rotation of elevating screw 221 is arranged in the side of adjusting slider 3 and is threadedly coupled with elevating screw 221 Elevator and setting be connected in edger roll bracket 2 and with the first speed reducer 222 for driving the rotation of the first speed reducer 222 Lifting motor 223, the height of adjusting slider 3 can be adjusted by lifting motor 223, elevating mechanism 22 uses such knot Structure, structure simply occupy small in size, and use is simple to operate.

As a kind of specific embodiment of rotary edger roll provided by the utility model, please refer to Fig.1 to Fig.3, pedestal Be additionally provided with the sliding groove 11 for installing edger roll bracket 2 on 1, the bottom of edger roll bracket 2 be provided with the cooperation of sliding groove 11 and The folding for adjusting distance between two edger roll brackets 2 can be additionally provided on the installation sliding block 23 of the sliding of sliding groove 11, pedestal 1 Mechanism 12, edger roll bracket 2 adjust two on pedestal 1, and through open-and-close mechanism 12 by the mobilizable setting of installation sliding block 23 The distance between edger roll bracket 2, the distance between the two edger roll bracket 2 of adjustment that the setting of edger roll bracket 2 can be convenient, to adjust The distance between whole two shapings pressure roller 5 allows the present embodiment according to the diameter of the steel pipe of processing easily to adjust two whole The distance between shape pressure roller 5, realizing rotary edger roll in the steel pipe of processing different size is not need replacement shaping pressure roller 5, The steel pipe of different size can be rolled by only needing to adjust the distance between shaping pressure roller 5, improved work efficiency, made the present embodiment It is more convenient to use.

It as a kind of specific embodiment of rotary edger roll provided by the utility model, please refers to Fig.1 to Fig.3, opens and closes Mechanism 12 include two be separately positioned on the drive block 122 of 2 bottom of edger roll bracket, be spindle rotationally arranged on pedestal 1 and with drive The driving screw rod 121 and be arranged on pedestal 1 dynamic for driving driving screw rod 121 to rotate that motion block 122 is threadedly coupled Force mechanisms 6 drive the drive block 122 that two 2 bottoms of edger roll bracket are arranged in move, thus band by rotate driving screw rod 121 Dynamic edger roll bracket 2 realizes the adjustment to distance between two edger roll brackets 2 in sliding in sliding groove 11, drives screw rod 121 and power The quantity of mechanism 6 is two, is separately positioned on the both ends of pedestal 1, be respectively intended to driving two different edger roll brackets 2, two A edger roll bracket 2 moves alone, and open-and-close mechanism 12 adopts the structure, and structure simple operations are convenient, makes between two edger roll brackets 2 Distance adjust simpler convenience.

It as a kind of specific embodiment of rotary edger roll provided by the utility model, please refers to Fig.1 to Fig.3, drives The quantity of screw rod 121 is one, and driving screw rod 121 is threadedly coupled through two drive blocks 122 and with drive block 122, two drivings It is each provided with that hand of spiral is opposite and the threaded hole of concentric setting on block 122, the both ends of driving screw rod 121 are respectively equipped with and it The screw thread that the threaded hole of threaded connection matches can be carried out when driving screw rod 121 to rotate by two drive block 122 of screw drive Opposite or opposite movement, thus realize the adjustment to distance between two edger roll brackets 2, driving screw rod 121 and drive block 122 Using such connection type, it is only necessary to which a power device can drive two edger roll brackets 2 to move, and make open-and-close mechanism 12 Structure is simpler, reduces the cost of manufacture of open-and-close mechanism 12, at the same be also two edger roll brackets 2 movement it is more synchronous, make The present embodiment it is more convenient to use quick.

It as a kind of specific embodiment of rotary edger roll provided by the utility model, please refers to Fig.1 to Fig.3, drives The screw rod bushing 123 driven on screw rod 121 is also removably provided with and be set on block 122, is additionally provided with use on drive block 122 In the mounting hole for installing screw rod bushing 123 and it is arranged on drive block 122 for screw rod bushing 123 to be fixed in mounting hole Fixed cover board 124, the setting of screw rod bushing 123 make to drive installation between screw rod 121 and drive block 122 and dismantle simpler It is stronger reliable that the setting for facilitating, while fixing cover board 124 fixes screw rod bushing 123 in mounting hole.

As a kind of specific embodiment of rotary edger roll provided by the utility model, please refer to Fig.1 to Fig.3, power Mechanism 6 include the servo motor 61 that is arranged on pedestal 1 and be arranged between driving screw rod 121 and servo motor 61 the The side of pedestal 1 is arranged in two speed reducers 62, the second speed reducer 62, and power mechanism 6 adopts the structure, and structure simply occupies body Product is small, makes the more convenient to use quick of the present embodiment.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (9)

1. a kind of rotary edger roll, is adjusted for the shape to tube body, it is characterised in that: including pedestal, be arranged described On pedestal and it is separately positioned on the edger roll bracket of the tube two sides, adjusting slider being arranged on the edger roll bracket, adjustable The rotating roller box being arranged on the adjusting slider and the shaping pressure roller being spindle rotationally arranged on the rotating roller box, institute The extruding curved surface being provided on shaping pressure roller for squeezing tube body is stated, is additionally provided on the adjusting slider described for accommodating The arc chute of rotating roller box, the side of the rotating roller box are additionally provided with and the arc chute shape adaptation arc surface, institute It states arc surface to be slidably disposed in the arc chute, be additionally provided on the adjusting slider for driving the rotating roller The regulating mechanism that box is rotated along the center of circle of the arc chute.

2. rotary edger roll as described in claim 1, it is characterised in that: the regulating mechanism includes being spindle rotationally arranged in institute Worm gear circle, the Yi Jiyong for stating the adjusting worm screw on adjusting slider, being arranged on the arc surface and engaged with the adjusting worm screw In the adjusting motor for driving adjusting worm screw rotation.

3. rotary edger roll as claimed in claim 2, it is characterised in that: be provided on the edger roll bracket described for installing The lifting sliding slot of adjusting slider, the adjusting slider are slidably mounted in the lifting sliding slot, on the edger roll bracket also It is provided with the elevating mechanism of the height for adjusting the adjusting slider.

4. rotary edger roll as claimed in claim 3, it is characterised in that: the elevating mechanism includes being spindle rotationally arranged in institute It states elevating screw on edger roll bracket, the top of the edger roll bracket is set for driving the first of the elevating screw rotation to subtract Fast machine, the side that the adjusting slider is arranged in and the elevator being threadedly coupled with the elevating screw and setting are described Edger roll bracket and the lifting motor being connected with first speed reducer for driving the first speed reducer rotation.

5. rotary edger roll according to any one of claims 1-4, it is characterised in that: be additionally provided on the pedestal for pacifying Fill the sliding groove of the edger roll bracket, the bottom of the edger roll bracket is provided with and sliding groove cooperation and can be along the sliding The installation sliding block of slot sliding, the open-and-close mechanism for adjusting distance between the two edger roll brackets is additionally provided on the pedestal.

6. rotary edger roll as claimed in claim 5, it is characterised in that: the open-and-close mechanism includes two and is separately positioned on institute The driving for stating the drive block of edger roll frame bottom, being spindle rotationally arranged on the pedestal and being threadedly coupled with the drive block Screw rod and setting are on the base for driving the power mechanism of the driving screw rod rotation.

7. rotary edger roll as claimed in claim 6, it is characterised in that: the quantity of the driving screw rod is one, the drive Dynamic screw rod is threadedly coupled through two drive blocks and with the drive block, is each provided with hand of spiral on two drive blocks The both ends of the threaded hole of opposite and concentric setting, the driving screw rod are respectively equipped with the threaded hole phase being threadedly coupled with it Matched screw thread.

8. rotary edger roll as claimed in claim 7, it is characterised in that: be also removably provided with and cover on the drive block The screw rod bushing being located on the driving screw rod, be additionally provided on the drive block mounting hole for installing the screw rod bushing, with And it is arranged on the drive block and is used for the fixed fixation cover board in the mounting hole of the screw rod bushing.

9. rotary edger roll as claimed in claim 8, it is characterised in that: the power mechanism includes being arranged on the base Servo motor and be arranged in it is described driving screw rod and the servo motor between the second speed reducer, it is described second slow down The side of the pedestal is arranged in machine.